156989445330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{388117}}^1$

素因数の和:388363

約数の個数: 64

約数和(自身を含む): 383398485120

約数和(自身を除く): 226409039790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 139, 194, 278, 291, 417, 485, 582, 695, 834, 970, 1390, 1455, 2085, 2910, 4170, 13483, 26966, 40449, 67415, 80898, 134830, 202245, 388117, 404490, 776234, 1164351, 1940585, 2328702, 3881170, 5821755, 11643510, 37647349, 53948263, 75294698, 107896526, 112942047, 161844789, 188236745, 225884094, 269741315, 323689578, 376473490, 539482630, 564710235, 809223945, 1129420470, 1618447890, 5232981511, 10465963022, 15698944533, 26164907555, 31397889066, 52329815110, 78494722665, 156989445330]

約数ペア:

[(1, 156989445330), (2, 78494722665), (3, 52329815110), (5, 31397889066), (6, 26164907555), (10, 15698944533), (15, 10465963022), (30, 5232981511), (97, 1618447890), (139, 1129420470), (194, 809223945), (278, 564710235), (291, 539482630), (417, 376473490), (485, 323689578), (582, 269741315), (695, 225884094), (834, 188236745), (970, 161844789), (1390, 112942047), (1455, 107896526), (2085, 75294698), (2910, 53948263), (4170, 37647349), (13483, 11643510), (26966, 5821755), (40449, 3881170), (67415, 2328702), (80898, 1940585), (134830, 1164351), (202245, 776234), (388117, 404490)]